Answer / prakash

L & T
Salzer India

Answer / k.prakashchandra

Recom,Mumbai and Switron,Nasik.It may be ACB or something
else, ask for control switches for CBs with current rating.

Answer / shanthkumar

i think larsen and toubro(L & T)

what are types of ups?

1 Answers  

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electrical

0 Answers   BSES, Minda,

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what is the advantages of having in-built acvvvf (without seperate inverter in the control panel)in the drive system of elevators?

0 Answers  

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how will calculate the winding ohmic value in 3phase motors in h.p wise? ex.10 h.p motor winding value ph to ph ? 5 h.p motor any calculation please send me.

1 Answers   Hyundai,

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What are the transformer losses?

0 Answers  

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Why we use ups battery and dsdb battery in thermal power plant

0 Answers   MDeC,

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why we use CVT (capacitive voltage transformer)in switch yard?

5 Answers  

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If the primary side current of 33/11 transformer is 64 amps then what will be secondary side current?

2 Answers  

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What is the lifetime of a Thyristor? Is there a recommended lifetime for thyristors after which they should be replaced?

0 Answers  

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why we setting 95 deg and 105 deg in wti and oti of distibution transformer ? give the reson for that ?

0 Answers  

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What happened If 3phase supply connected to slip ring side of slipring induction motor ?

2 Answers  

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What is battery Amphere-hour? How the battery back up time period is calculated?

2 Answers  

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